44 lines
1.1 KiB
C
44 lines
1.1 KiB
C
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#ifndef __SYSCALL_H__
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#define __SYSCALL_H__
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#include <sys/stat.h>
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#include <sys/nic.h>
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#include <sys/mbuf.h>
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uint64_t OSTime();
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uint64_t OSGetPID();
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void OSExit(int status);
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uint64_t OSSpawn(const char *path);
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uint64_t OSWait(uint64_t pid);
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// Memory
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void *OSMemMap(void *addr, uint64_t len, int flags);
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int OSMemUnmap(void *addr, uint64_t len);
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int OSMemProtect(void *addr, uint64_t len, int flags);
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// IO
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int OSRead(uint64_t fd, void *addr, uint64_t off, uint64_t length);
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int OSWrite(uint64_t fd, const void *addr, uint64_t off, uint64_t length);
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int OSFlush(uint64_t fd);
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uint64_t OSOpen(const char *path, uint64_t flags);
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int OSClose(uint64_t fd);
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// Directory
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int OSStat(const char *path, struct stat *sb);
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int OSReadDir(uint64_t fd, char *buf, size_t length, uint64_t *offset);
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// Threads
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int OSThreadCreate(uint64_t rip, uint64_t arg);
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int OSThreadExit(uint64_t status);
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int OSThreadSleep(uint64_t time);
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int OSThreadWait(uint64_t tid);
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// Network
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int OSNICStat(uint64_t nicNo, NIC *nic);
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int OSNICSend(uint64_t nicNo, MBuf *mbuf);
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int OSNICRecv(uint64_t nicNo, MBuf *mbuf);
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#endif /* __SYSCALL_H__ */
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